Overview

ACCEL's patented race proven spark plugs in a Shorty configuration. The overall length has been reduced 3/16 in to 3/8 in (depending on the specific spark plug) to gain critical air gap between the spark plug boot and the exhaust manifold or header tube. This helps eliminate burning the spark plug boot or dimpling the header tube. The shorter spark plug length also can make it easier to install an remove the spark plugs in certain applications where there is not a lot of room to fit a socket or move a wrench around.

Features:

Shorty Spark Plugs For Tubular Exhaust Headers

Eliminates Dimpling Headers For Added Clearance

Improves Spark Plug Access To Fit Socket Or Wrench

Shorter Overall Plug Length Vs. OE Style Plug

Copper Core Center Electrode

Projected Tip

Helps Eliminate Burned Spark Plug Boots

Shorty Header Spark Plug

Specs

Brand

ACCEL

Color

White

Emission Code

1

Product Type

Spark Plugs

Warranty

Limited 90 Day Warranty

Weight

7.0000

Emissions

This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

1966 and newer U.S. manufactured California Certified vehicles

1968 and newer U.S. manufactured Federally Certified vehicles

1968 and newer Foreign manufactured vehicle

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*Free Shipping & Handling only offered to the continental US on orders over $100.

Some parts are not legal for use in California or other states with similar regulations.

About Us

Holley® has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies – MSD Ignition, Accel Ignition, Hooker Headers®, Flowtech® Exhaust, NOS® Nitrous, Weiand®, Earl's Performance Plumbing®, Mr. Gasket, Lakewood, Hays, QuickTime, Racepak, Edge, Superchips or Diablosport® - Holley products can give you the edge you need over the competition!

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Read More...